Sentences with phrase «bacterial populations»

A recent study found altered gut bacterial populations in diabetic dogs.

In addition, the use of various genetic markers allow the activity of a variety of bacterial populations to be determined.

It seems science is also starting to show that gut bacterial populations can either promote or reduce systemic insulin resistance.

That means the team could immediately collect water samples to test for bacterial populations from areas that were threatened by the spill but had not yet been contaminated.

Because the bacteria that cause rat bite fever are part of the normal bacterial population in rats, it is practically impossible to eliminate them from these rodents.

Although this is not generally true for bacterial populations, for these particular hot spring bacteria, new combinations are also the rule, rather than the exception.

The pharmaceutical companies then need to keep coming up with new ways to fight life - threatening infections caused by these resistant bacterial populations.

Within a diverse bacterial population, fast - growing microbes are usually better off.

A low - fiber diet, leading to reduced bacterial populations in the gut, may be desirable for bowel disease patients.

This is because dogs have different bacterial populations than humans.

With this new understanding of how bacterial populations evolve survival strategies against antibiotics, scientists could develop new approaches for slowing the evolution of antibiotic resistance.

Competition within mixed bacterial populations can give rise to complex growth dynamics.

The main reason for canine bad breath is a build - up of gram - negative, anaerobic bacteria which are not part of the normal oral bacterial population.

At first bacterial populations expressed only low levels of resistance to antibiotics.

There is a great deal of small - scale genetic diversity in naturally occurring bacterial populations — as opposed to the carefully managed bacterial clones used in laboratory research and clinical work.

Why do resistance genes persist and spread throughout bacterial populations?

They'll kill the target organism that might be causing your infection which is a good thing... but they also do a lot of harm to the good bacterial populations that are there.

To test their hypothesis, the researchers delivered antibiotics to bacterial populations in the lab for precisely three hours each day.

Another study found that the skin of healthy dogs was inhabited by a much more rich and diverse bacterial population than the skin of dogs with allergies.

Your veterinarian may prescribe antibiotics as part of the follow - up care to reduce bacterial populations.

This treatment may help move the mucus and any intestinal blockage through the gastrointestinal tract and begin to promote growth of a healthy bacterial population in the colon.

Age and disease related changes in intestinal bacterial populations assessed by cell culture, 16S rRNA abundance, and community cellular fatty acid profiles

Efforts to characterize bacterial populations on human skin have turned up a surprising level of variation from person to person.

The current study can be compared to that of Young and Schmidt, who investigated changing bacterial populations in stool samples from a single patient with self - resolving AAD subsequent to amoxicillin - clavulanic acid treatment [82].

Mechanisms that control bacterial populations in continuous ‐ flow culture models of mouse large intestinal flora

Bacterial populations shift measurably in the first few days following a big shift in what we eat, according to a recent study.

«We wanted to use an unbiased method to obtain the fullest overview possible of the entire bacterial population in the Alzheimer's brain, and compare these results with those from a healthy aged brain.»

Plant fiber can also increase bacterial populations for optimal gut health, to ultimately help boost your immune system and help fight inflammation.

The concern about flatulence is much overdrawn, and a rather obvious explanation lies in what the Cleveland Clinic / Stanley Hazen study (2011) found about GI bacterial populations of omnivores vs. vegans.

Further down the line, he says, this could be harnessed for personal phage therapy, where specially designed bacteriophages can be inserted into the gut to kill or boost certain bacterial populations that have gone awry.

Scientists from the Icahn School of Medicine at Mount Sinai have developed a new technique to more precisely analyze bacterial populations, to reveal epigenetic mechanisms that can drive virulence.

Vikesland and Pruden and colleagues have now employed this technique to evaluate how nanoparticles, and especially their surface coating and morphology, affect bacterial populations.

By combining biocompatible light - capturing nanowire arrays with select bacterial populations, a potentially game - changing new artificial photosynthesis system offers a win / win situation for the environment: solar - powered green chemistry using sequestered carbon dioxide.

This study reveals that the mechanism by which the microsporidian parasite P. locustae inhibits the transition from solitary behavior to gregarious behavior and transforms the gregarious phase back to solitary behavior involves a reduction in the hindgut bacterial population that produces the aggregation pheromone.

A study in cats with irritable bowel disease (IBD) showed that healthy cats had a much higher bacterial population in their gut compared to cats with IBD.

STOOL & ODOUR REDUCTION DACHSHUND ADULT is a highly digestible formula which supports a beneficial colonic bacterial population, helping to reduce intestinal fermentation which can lead to flatulence and unpleasant stool odour.

DNA analysis revealed that the four babies born vaginally carried bacterial populations that matched those of their mothers» vaginas, while the C - section babies had a more generic mixture of skin bacteria, similar to that found on the skin of all the moms.

Application of bacterial predation to mitigate recombinant bacterial populations and their DNA.

The interior and exterior doorsills of the house also share bacterial populations — mainly strains that are found in soil and blow around in dust.

The research paper, «Optimization of lag time underlies tolerance in bacterial populations evolved under intermittent antibiotic exposure,» appears in the June 25 edition of the journal Nature.

«This transient resistance, distributed in varying degrees among individual cells in a population, may be the norm for many bacterial populations,» Dunlop said.

These strains cluster into seven different bacterial populations called prototypes around the world.

It's currently a challenge to do this kind of microbial redesign — antibiotics reduce microbial burden but fail to induce major changes in bacterial composition, and from fecal transplant studies in the gut we know that bacterial populations return to a baseline population even after a major shift — so more work is needed to attempt a durable change in the vaginal microbiome.

Competition between nonautochtonous (in this case pathogenic) and autochtonous bacterial populations (typical soil microorganisms) as they pass through a planted soil filter diminishes the survivability of pathogenic bacteria.

«NGS technology allows millions of these DNA molecules to be sequenced at the same time, providing an unbiased overview of a complex bacterial population,» explains Allen.